OOP jobs in Colorado

Remote or Madison, Wisconsin

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Lead Android Mobile Engineer in Madison, WI. Key Responsibilities: Android Application Development: * Design, develop, test, and maintain high-performing native Android applications using Kotlin and modern Android frameworks * Deliver scalable, secure, and reliable mobile solutions that support critical customer interactions * Collaborate with Product Owners, UX Designers, QA Engineers, and Backend Developers to deliver customer-focused fe

Third Party, Contract

$70 - $80 hourly

Senior Software Engineer, Core Platform

Remote

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Today

About Upstart At Upstart, we're united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day, we bring creativity, experimentation, and advanced AI to reshape access to credit, helping millions move forward financially with clarity and confidence. As the leading AI lending marketplace, we partner with banks and credit unions to expand access to affordable credit through technology that's both radically intelligent and deeply human. Our

Full-time

USD 166,900.00 - 230,900.00 per year

Full Stack Engineer - Golang with Pharmacy experience

Remote

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Today

Position Title - Full Stack Engineer - Golang with Pharmacy experienceDuration - 12 monthsTop 5 -Pharmacy ExperienceFull-stack experienceStrong experience working with backend development, specifically GolangComplex data models and large datasets (NoSQL experience, e.g.,MongoDB, preferred)Tech skills requiredMongodbObject Orientated Programming - GolangReactBackend Development Duties:Design and implement robust, scalable full-stack solutions to meet evolving business requirementsLead technical d

Easy Apply

Full-time

Depends on Experience

Full Stack Java Developer - W2

Remote

•

Yesterday

Full Stack Java Developer - W2Job OverviewMedinext Global LLC is seeking a talented Full Stack Java Developer with 2-5 years of professional experience to join our growing technology team. The ideal candidate will have strong hands-on experience developing scalable web applications using Java, Spring Boot, REST APIs, and modern frontend technologies such as React or Angular. This is a W2 position offering the opportunity to work on enterprise-level applications, collaborate with cross-functional

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Full-time

80,000 - 120,000

Python Developer

Almont, Colorado

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8d ago

Must Have Skills: 1- Python Development Strong hands-on experience in Python (3+ years typical)Proficiency in:OOP concepts, modular designData structures and algorithmsPackage management and dependency handlingExperience building scalable applications and utilities2- Test Automation Frameworks Experience with at least one Python-based automation stack:PyTest / unittest frameworksSelenium WebDriver for UI automationPlaywright (modern web automation)3- Automation Coverage Ability to automate:UI

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Third Party, Contract

Depends on Experience

Python Developer with Google Cloud Platform Cloud Exp. (only w2 contract)

Remote or Georgia

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Today

Stellar Consulting Solutions is a boutique business & technology consulting company headquartered in Atlanta, GA. We deliver high quality, agile, and experienced workforce for niche technology projects of any scale. We help forward thinking clients to solve specific problems by understanding their needs and align talent that can move fluidly to match skill supply and demand on a real-time basis. Stellar Consulting has a unique combination of technical and digital skills to recruit, engage, and

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Contract

$42 to 46/hr on w2

Java/AWS Kafka Developer

Remote

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17d ago

Position: AWS Developer (Java) Location: Remote Duration: Long Term Job Description: Proficient in one more object-oriented programming languages - Java Must have skill set : a. REST Webservices development on Java b. REST Webservices (Hosting, consuming and security) c. Webservices security (JWT, SSL / TLS, OAuth2.0 or OIDC). Must have experience in this domain(security). d. Kubernetes e. Golang/Java - recent f. Kafka

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Contract

Depends on Experience

Java Backend Developer

Remote

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8d ago

ob Description:Responsibilities: Design and development of real-time Java applications for the Index Calculation platform. Design and development of asynchronous message-based applications. Integration with third-party Feed Providers for accessing real-time market data. Work on non-functional requirements e.g. High Availability, Scalability, Security, Auditing etc. Participate in multiple software development processes including Coding, Testing, De-bugging & Documentation. Respond to critical pr

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Contract

50 - 60

Software Engineer Intern - Summer 2027

Remote or Atlanta, Georgia

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Today

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Full-time

USD 16.50 - 27.50 per hour

Software Engineer Intern - Summer 2027

Remote or Longmont, Colorado

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Today

Full-time

USD 17.33 - 28.88 per hour

Software Engineer 4 - Media Encoding Pipelines

Remote

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Today

At Netflix, our mission is to entertain the world. Together, we are writing the next episode - pushing the boundaries of storytelling, global fandom and making the unimaginable a reality. We are a dream team obsessed with the uncomfortable excitement of discovering what happens when you merge creativity, intuition and cutting-edge technology. Come be a part of what's next. The mission of Encoding Technologies is to deliver the best A/V experiences to our members and our studio customers via med

Full-time

USD 250,000.00 - 413,000.00 per year

Senior Software Engineer, Toast Delivery Services

Remote

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Today

Location: Hybrid in Boston/NY preferred; open to remote working US East Coast (EST/EDT) hours. Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. We are looking for a Senior Software Engineer with the ability and drive to make an impact, not only on their own but by also enabling those around them to succeed. Play a key role in building the product that puts r

Full-time

USD 159,000.00 - 254,000.00 per year

Principal Software Engineer, Tech Lead, Retail

Remote

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Today

Location(s): US (remote), Boston (hybrid), or New York (hybrid) Bready* to make a change? Toast creates technology to help restaurants and local businesses succeed in a digital world, helping business owners operate, increase sales, engage customers, and keep employees happy. The Retail organization at Toast is focused on building foundational technology to support a rapidly expanding vertical. We emphasize early learnings and remain closely aligned with our customers, engaging in frequent co

Full-time

USD 230,000.00 - 368,000.00 per year

Staff Backend Engineer - Submission Processing

Remote

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Today

About Kalepa: Insurance is a $7T global industry built on professional labor: underwriting, claims, pricing, operations, and distribution. Kalepa is building AI that can perform that work. We create professional-grade AI systems for insurers: software that can read, reason, decide, and act inside real workflows and operate over long-time horizons. Kalepa begins by augmenting professionals with the tools to succeed at their jobs. That earns us the right to learn from real decisions, capture dec

Full-time

USD 210,000.00 - 290,000.00 per year

Senior Solutions Engineer

Remote

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Today

Alloy is where you belong! Alloy is the AI-powered identity and fraud prevention platform that accelerates onboarding, stops fraud, and scales compliance across the customer lifecycle so financial organizations can grow without limits. More than 900 of the world's leading financial institutions and fintechs trust Alloy for smarter risk management that drives growth. Through our values: Be Bold, Go Fast, Collaborate, and Celebrate Our Differences, we are creating a workplace where you can grow,

Full-time

USD 160,000.00 - 185,000.00 per year

Sr. Software Engineer

Remote

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Today

Join Workiva as a Senior Software Engineerand explore a world of innovation where you'll leverage a diverse and cutting-edge tech stack in an AI enabled organization. From Java, Kotlin, and Go on the backend to TypeScript, React and Dart on the frontend, our technology ecosystem is rich and varied. We prioritize candidates with experience in modern OOP languages and contemporary technologies, while also valuing adaptability and quick learning abilities, ensuring you can make a significant impact

Full-time

USD 111,000.00 - 180,000.00 per year

Sr. Platform Engineer

Remote

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Today

We are seeking a Senior Platform Engineer to join our Core Platform team. In this role, you will own and evolve the end-to-end architecture of the Core Platform, including backend services, SDKs, AI-enabled capabilities, and supporting infrastructure. You will design and operate scalable APIs, event-driven systems, distributed services, and AI-integrated workflows, ensuring high standards for reliability, performance, observability, and security. This role requires strong architectural judgment

Full-time

USD 145,000.00 - 190,000.00 per year

Senior Software Engineer

Remote

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Today

Title: Senior Software Engineer, Consumer Location: Remote, USA #remoteLI Who We Are Toast is driven by building the restaurant platform that helps restaurants adapt, take control, and get back to what they do best: building the businesses they love. Are you bready* for a change? (Team Info) Toast Tables is a fast-growing, fully integrated waitlist and reservations platform that allows restaurants to generate and manage demand. It ties in with many of Toast's other systems so that restaurant

Full-time

USD 159,000.00 - 254,000.00 per year

Neutronics Analysis Engineer

Remote or Santa Clara, California

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Today

Thanks for your interest in Oklo! We are searching for a Neutronics Analysis Engineer to work with our engineering team and help us wrangle the neutrons. Position Description The Neutronics Analysis Engineer is responsible for defining, developing, and executing in-core and ex-core neutronics analyses to support reactor design, performance evaluation, and safety assurance. This role involves working closely with the broader design team to solicit and capture requirements, establish the scope of

Full-time

USD 102,000.00 - 225,000.00 per year

Staff Software Development Engineer

Remote or Connecticut

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Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. Position Summary: CVS Health is seeking a Staff Software

Full-time

USD 130,295.00 - 260,590.00 per year

OOP jobs in Colorado, USA